(2-Fluoroethyl)urea CAS 13907-90-9
| CAS No. | 13907-90-9 |
| Molecular Formula | CrO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(2-Fluoroethyl)urea (CAS 13907-90-9) is a high-purity analytical reference standard with the molecular formula CrO4CaH2O and a molecular weight of 174.09 g/mol.
Owing to an inorganic composition, (2-Fluoroethyl)urea is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 174.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
CATO manufactures (2-Fluoroethyl)urea under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | CrO4 Ca 2*H2O |
| Molecular Weight | 174.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1960 |
Related Fluoroethyl Standards
- Ethyl (2-fluoroethyl) carbonate (CAS 10117-03-0)
- 1-(2-fluoroethyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1049730-39-3)
- 5-(2-Fluoroethyl)-2'-deoxyuridine (CAS 108008-61-3)
- 1-(2-Fluoroethyl)piperazine dihydrochloride (CAS 1089279-64-0)
- 1-(2-fluoroethyl)-4-(piperidin-4-yl)piperazine (CAS 1089280-78-3)
- 1-(2-Fluoroethyl)thiourea (CAS 1126430-66-7)
- 2-(2-Fluoroethyl)-4,6-dimethyl-1,3,5-triazine (CAS 113768-74-4)
- N-(2-Fluoroethyl)aniline hydrochloride (CAS 1195-50-2)
Recommended Standards
- (2-Ethylthiophen-3-yl)(phenyl)methanol (CAS 1443344-07-7)
- Ethyl 4-isobutoxy-3,5-dimethylbenzoate (CAS 1429902-21-5)
- (1R,2R)-2-(4-Chlorophenyl)cyclopropanecarboxylic Acid (CAS 31501-86-7)
- 4-(2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamido)benzamide (CAS 618416-18-5)
- 2-Cyano-6-(trifluoromethyl)isonicotinic acid (CAS 1393552-13-0)
- Fingolimod EP Impurity E (CAS 851039-25-3)
- Molnupiravir Impurity 14 (CAS CATO-C4X-249014)
- Methyl 6-(2,4-dimethoxyphenyl)-2-methylnicotinate (CAS 1447958-35-1)
- (R)-9-(4-(1-Aminopropan-2-yl)phenyl)-8-hydroxythieno[2,3-c]quinolin-4(5H)-one (CAS 1338540-55-8)
- Retatrutide (CAS 2381089-83-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com